| Doubles | |
|---|---|
| 2020 Challenger Eckental | |
| Champions |  Dustin Brown  Antoine Hoang |
| Runners-up |  Lloyd Glasspool  Alex Lawson |
| Final score | 6–7(8–10), 7–5, [13–11] |
Ken Skupski and John-Patrick Smith were the defending champions [1] but chose not to defend their title.
Dustin Brown and Antoine Hoang won the title after defeating Lloyd Glasspool and Alex Lawson 6–7(8–10), 7–5, [13–11] in the final.
Divij Sharan / 
Igor Zelenay (quarterfinals)
Sander Arends / David Pel (quarterfinals) Purav Raja / Ramkumar Ramanathan (quarterfinals) Lloyd Glasspool / Alex Lawson (final)| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 | D Sharan I Zelenay | 5 | 6 | [14] | |||||||||||||||||||||||
J Cerretani  Z Kolář | 7 | 3 | [12] | 1 | D Sharan I Zelenay | 4 | 3 | ||||||||||||||||||||
 I Sabanov M Sabanov | 2 | 3 |  M-A Hüsler  K Majchrzak | 6 | 6 | ||||||||||||||||||||||
| M-A Hüsler K Majchrzak | 6 | 6 | M-A Hüsler K Majchrzak | 62 | 78 | [6] | |||||||||||||||||||||
| 4 | L Glasspool A Lawson | 77 | 6 | 4 | L Glasspool A Lawson | 77 | 66 | [10] | |||||||||||||||||||
| PR | M Marterer  T-S Weissborn | 64 | 3 | 4 | L Glasspool A Lawson | 6 | 6 | ||||||||||||||||||||
 T Gabashvili R Safiullin | 4 | 3 | A Begemann J Lenz | 3 | 3 | ||||||||||||||||||||||
| A Begemann J Lenz | 6 | 6 | 4 | L Glasspool A Lawson | 710 | 5 | [11] | ||||||||||||||||||||
| K Drzewiecki S Walków | 66 | 3 | PR | D Brown A Hoang | 68 | 7 | [13] | ||||||||||||||||||||
 H Heliövaara J Rodionov | 78 | 6 | H Heliövaara J Rodionov | 6 | 63 | [10] | |||||||||||||||||||||
E Donskoy  I Ivashka | 7 | 4 | [9] | 3 | P Raja R Ramanathan | 3 | 77 | [8] | |||||||||||||||||||
| 3 | P Raja R Ramanathan | 5 | 6 | [11] | H Heliövaara J Rodionov | 4 | 63 | ||||||||||||||||||||
| PR | D Brown A Hoang | 6 | 6 | PR | D Brown A Hoang | 6 | 77 | ||||||||||||||||||||
| WC | F Fallert J Härteis | 2 | 3 | PR | D Brown A Hoang | 6 | 6 | ||||||||||||||||||||
| WC | M Rosenkranz Tom Schönenberg | 3 | 4 | 2 | S Arends D Pel | 4 | 2 | ||||||||||||||||||||
| 2 | S Arends D Pel | 6 | 6 | ||||||||||||||||||||||||
Philip Bester and Chris Guccione were the defending champions, but Guccione decided not to participate this year. Bester partnered with Peter Polansky, but lost in the quarterfinals to Daniel Evans and Lloyd Glasspool.
Matt Reid and John-Patrick Smith were the defending champions but chose not to defend their title.
Martin Redlicki and Jackson Withrow were the defending champions but only Redlicki chose to defend his title, partnering Diego Hidalgo. Redlicki lost in the first round to Nam Ji-sung and Song Min-kyu.
Tomislav Brkić and Ante Pavić were the defending champions but chose not to defend their title.
Quentin Halys and Tristan Lamasine were the defending champions but chose not to defend their title.
James Cerretani and Maxime Cressy were the defending champions but chose to compete with different partners. Cerretani partnered Dustin Brown but lost in the semifinals to Lloyd Glasspool and Alex Lawson. Cressy partnered Albano Olivetti but lost in the first round to Marc-Andrea Hüsler and Kamil Majchrzak.
Frederik Nielsen and Tim Pütz were the defending champions but chose not to defend their title.
Nikola Ćaćić and Antonio Šančić were the defending champions but chose not to defend their title.
This was the first of seven editions of the tournament in the 2021 tennis season.
This was the second edition of the tournament in the 2021 tennis season. Lloyd Glasspool and Harri Heliövaara were the defending champions but lost in the quarterfinals to Enzo Couacaud and Manuel Guinard.
Nicolas Mahut and Vasek Pospisil were the defending champions, but they chose not to participate.
Quentin Halys and Tristan Lamasine were the defending champions but only Halys chose to defend his title, partnering Lucas Pouille. Halys lost in the quarterfinals to Purav Raja and Tristan-Samuel Weissborn.
Nikola Mektić and Mate Pavić defeated Marcel Granollers and Horacio Zeballos in the final, 6–4, 7–6(7–5), 2–6, 7–5, to win the gentlemen's doubles title at the 2021 Wimbledon Championships. It was their 8th title of the year, with Mektić winning his first major title in doubles and Pavić winning his third, following previous victories at the 2018 Australian Open and 2020 US Open. They also became the first Croatian pair to win the Wimbledon doubles title.
Christian Harrison and Dennis Novikov were the defending champions but lost in the semifinals to William Blumberg and Max Schnur.
Zdeněk Kolář and Julian Ocleppo were the defending champions but only Kolář chose to defend his title, partnering Jiří Lehečka.
Pierre-Hugues Herbert and Nicolas Mahut defeated Lloyd Glasspool and Harri Heliövaara in the final, 4–6, 7–6(7–3), [12–10] to win the doubles tennis title at the 2022 Open Sud de France.
Feliciano López and Stefanos Tsitsipas defeated Marcelo Arévalo and Jean-Julien Rojer in the final, 7–5, 6–4 to win the doubles title at the 2022 Mexican Open.
This was the first edition of the tournament and the first Challenger tournament in Turin since 2011.
Nikola Mektić and Mate Pavić successfully defended their title, defeating John Isner and Diego Schwartzman in the final, 6–2, 6–7(6–8), [12–10] to win the men's doubles tennis title at the 2022 Italian Open. The pair saved a championship point en route to their tenth career title as a team.
Ena Shibahara and Wesley Koolhof defeated Ulrikke Eikeri and Joran Vliegen in the final, 7–6(7–5), 6–2 to win the mixed doubles tennis title at the 2022 French Open.